ProC 连接Oracle代码

复制代码 代码如下:

int connectdb()

{

exec sql begin declare section;

char username[20];

char password[20];

char connect_string[20];

exec sql end declare section;

strcpy(username,”lbc1″);

strcpy(password,”lbtux”);

strcpy(connect_string, “lbc1”);

exec sql connect :username identified by :password using :connect_string;

if ( sqlca.sqlcode < 0 )

{

return -1;

}

}